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First-row transition metal catalyzed reduction of carbonyl functionalities: a mechanistic perspective
Sumit Chakraborty1, Hairong Guan
1Department of Chemistry, University of Cincinnati, Cincinnati, Ohio, USA.
Abstract:
The use of first-row transition metals for the catalytic reduction of carbonyl functionalities has become increasingly important in homogeneous catalysis. This Perspective examines the mechanistic aspects of these reduction reactions, with a focus on various interactions between metal complexes and substrates. Four different types of catalytic pathways, namely catalysis with dihydride (or dihydrogen) complexes, catalysis with monohydride complexes, metal-ligand bifunctional catalysis, and catalysis involving ionic mechanisms, are discussed with recent examples highlighted.
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